﻿/**
 * SlotDuino
 * 
 * Copyright (c) 2011/2012 Thiago Hummel Moreira, Ricardo Mizuuti, Rafael Mufato, Bruno Sakai, Andre Turina
 * 
 * Permission is hereby granted, free of charge, to any person
 * obtaining a copy of this software and associated documentation
 * files (the "Software"), to deal in the Software without
 * restriction, including without limitation the rights to use,
 * copy, modify, merge, publish, distribute, sublicense, and/or
 * sell copies of the Software, and to permit persons to whom the
 * Software is furnished to do so, subject to the following conditions:
 * 
 * The above copyright notice and this permission notice shall be
 * included in all copies or substantial portions of the Software.
 * 
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
 * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
 * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
 * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR
 * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF
 * CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
 * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 */
using System;
using System.Windows;
using System.Windows.Controls;
using System.Windows.Navigation;
using SlotDuino.DAL;
using SlotDuino.Util;

namespace SlotDuino.UI.Pages
{
    /// <summary>
    /// Interaction logic for FirstRun.xaml
    /// </summary>
    public partial class FirstRun : Page
    {
        public FirstRun()
        {
            InitializeComponent();
        }

        private void Page_Loaded(object sender, RoutedEventArgs e)
        {
            if (!Authentication.NeedFirstRun())
            {
                GoToDashboard();
            }
            else
            {
                pwdPassword.Focus();
            }
        }

        private void btnLogin_Click(object sender, RoutedEventArgs e)
        {
            try
            {
                //Validate the supplied password
                if (pwdPassword.Password.Equals(""))
                {
                    throw new Exception("Você precisa informar uma senha.");
                }

                if (!pwdPassword.Password.Equals(pwdPasswordConfirm.Password))
                {
                    throw new Exception("As senhas são diferentes.");
                }

                //Create the new user
                Operator op = Authentication.CreateDefaultAdminUser(pwdPassword.Password);
                if (null == op)
                {
                    throw new Exception("Erro a criar o usuário administrador.");
                }
                Msg.ShowOk("Administrador criado com sucesso! Login: 'admin'");

                //Auto authenticate the user on the system
                if (!Authentication.DoLogin(op))
                {
                    throw new Exception("Erro ao autenticar o usuário.");
                }

                //Show the dashboard
                GoToDashboard();
            }
            catch (Exception ex)
            {
                Msg.ShowError(ex.Message);
                pwdPassword.Focus();
            }
        }

        private void GoToDashboard()
        {
            NavigationService.Navigate(new Dashboard());
        }
    }
}
